[INFO] fetching crate a 0.1.1...
[INFO] testing a-0.1.1 against beta-2026-03-05 for beta-1.95-1
[INFO] extracting crate a 0.1.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate a 0.1.1
[INFO] finished tweaking crates.io crate a 0.1.1
[INFO] tweaked toml for crates.io crate a 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate a 0.1.1 on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate a 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] testing a-0.1.1 against beta-2026-03-05 for beta-1.95-1
[INFO] extracting crate a 0.1.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate a 0.1.1
[INFO] finished tweaking crates.io crate a 0.1.1
[INFO] tweaked toml for crates.io crate a 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate a 0.1.1 on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate a 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sm4 v0.5.1
[INFO] [stderr]   Downloaded cc v1.2.50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8e71f6444daa227ecbfab2aef85e4cfe030e5f4cb5ee7c07b80a4d076b98a405
[INFO] running `Command { std: "docker" "start" "-a" "8e71f6444daa227ecbfab2aef85e4cfe030e5f4cb5ee7c07b80a4d076b98a405", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e71f6444daa227ecbfab2aef85e4cfe030e5f4cb5ee7c07b80a4d076b98a405", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e71f6444daa227ecbfab2aef85e4cfe030e5f4cb5ee7c07b80a4d076b98a405", kill_on_drop: false }`
[INFO] [stdout] 8e71f6444daa227ecbfab2aef85e4cfe030e5f4cb5ee7c07b80a4d076b98a405
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74592128f72f102b864d8554c2ec1bb18e10ce5d9861296f430d5037e60ea0ee
[INFO] running `Command { std: "docker" "start" "-a" "74592128f72f102b864d8554c2ec1bb18e10ce5d9861296f430d5037e60ea0ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling iana-time-zone v0.1.64
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling a v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.40s
[INFO] running `Command { std: "docker" "inspect" "74592128f72f102b864d8554c2ec1bb18e10ce5d9861296f430d5037e60ea0ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74592128f72f102b864d8554c2ec1bb18e10ce5d9861296f430d5037e60ea0ee", kill_on_drop: false }`
[INFO] [stdout] 74592128f72f102b864d8554c2ec1bb18e10ce5d9861296f430d5037e60ea0ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75a2189e08d633e66ea015e72433b3277a879da6bf88764f2e49c933c120e588
[INFO] running `Command { std: "docker" "start" "-a" "75a2189e08d633e66ea015e72433b3277a879da6bf88764f2e49c933c120e588", kill_on_drop: false }`
[INFO] [stderr]    Compiling a v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "75a2189e08d633e66ea015e72433b3277a879da6bf88764f2e49c933c120e588", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75a2189e08d633e66ea015e72433b3277a879da6bf88764f2e49c933c120e588", kill_on_drop: false }`
[INFO] [stdout] 75a2189e08d633e66ea015e72433b3277a879da6bf88764f2e49c933c120e588
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6326064d214f14cbd3d46424ed565304eb647f6ab07c76daf433b1454404c7bb
[INFO] running `Command { std: "docker" "start" "-a" "6326064d214f14cbd3d46424ed565304eb647f6ab07c76daf433b1454404c7bb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/a-8131b6533ccd0b90)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test builder::tests::appendix_c_ack_payloads_match_shape ... ok
[INFO] [stdout] test builder::tests::cp_builder_renders_with_trailing_semicolon ... ok
[INFO] [stdout] test builder::tests::payload_builder_wraps_cp_and_builds_frame ... ok
[INFO] [stdout] test crc::tests::crc16_ansi_matches_standard_example ... ok
[INFO] [stdout] test crypto::tests::parse_rejects_non_multiple_of_16 ... ok
[INFO] [stdout] test multimedia::tests::media_type_codes_roundtrip ... ok
[INFO] [stdout] test tests::build_and_parse_roundtrip ... ok
[INFO] [stdout] test tests::framer_extracts_frames ... ok
[INFO] [stdout] test multimedia::tests::media_format_codes_roundtrip ... ok
[INFO] [stdout] test tests::parse_user_provided_compat_frame_len453_crc_c0c1 ... ok
[INFO] [stdout] test tests::standard_frame_roundtrip_and_suffix ... ok
[INFO] [stdout] test crypto::tests::wire_format_roundtrip ... ok
[INFO] [stdout] test builder::tests::payload_builder_supports_pnum_pno_order ... ok
[INFO] [stdout] test crypto::tests::encrypt_decrypt_keeps_trailing_plaintext ... ok
[INFO] [stdout] test tests::strict_parse_standard_text_example_frame ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests a
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] test src/lib.rs - (line 40) ... ok
[INFO] [stdout] test src/lib.rs - (line 24) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.42s; merged doctests compilation took 0.41s
[INFO] running `Command { std: "docker" "inspect" "6326064d214f14cbd3d46424ed565304eb647f6ab07c76daf433b1454404c7bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6326064d214f14cbd3d46424ed565304eb647f6ab07c76daf433b1454404c7bb", kill_on_drop: false }`
[INFO] [stdout] 6326064d214f14cbd3d46424ed565304eb647f6ab07c76daf433b1454404c7bb
